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Beauty & Personal CareProduct DemoVideo storyboard

Eyeliner pen · Product Demo

Eyeliner pen · Product Demo. Critical check: tip continuity. Includes a customizable prompt, production steps and a downloadable brief.

Make it your product.

Replace the example details. Your prompt updates as you type.

Describe the actual product, not a marketing claim.

List visible materials and finishes.

Include the shape, color, and details to preserve.

Describe the surface, background, and lighting context.

Choose a composition for your project.

Your product details stay in this tab. No upload or AI generation takes place here.

Your product prompt

Editable details · English
Product name: Eyeliner pen
Materials: smooth molded plastic with a satin finish
Color & details: thin straight barrel, tapered felt tip and matching cap
Background & scene: a pale-stone vanity with soft side window light and one folded linen towel
Aspect ratio: 9:16

Plan a 15-second observable product demonstration in four shots: 0–3 seconds, the complete product at rest; 3–7 seconds, one actual handling action supported by a real reference; 7–12 seconds, the resulting state and the relevant construction detail; 12–15 seconds, a still complete-product closing frame. Keep the same object and viewpoint. If there is no moving mechanism, demonstrate placement or handling rather than inventing one. Use real footage for interactions that cannot be reproduced faithfully.

Critical check: tip continuity. 

The 15-second storyboard

Produce each shot separately, then edit.
  1. Shot 100:00–00:03

    Eyeliner pen · thin straight barrel, tapered felt tip and matching cap. Critical check: tip continuity.

    CameraLocked camera; steady framing.

    Voiceover“A closer look.”

    What you needPrepare a clear reference of Eyeliner pen, showing thin straight barrel, tapered felt tip and matching cap. Use it in your chosen external tool.

  2. Shot 200:03–00:07

    Show one real handling action, keeping all parts and fingers consistent. Eyeliner pen · thin straight barrel, tapered felt tip and matching cap.

    CameraLocked camera; steady framing.

    Voiceover“See the whole design.”

    What you needChoose one real handling action and rehearse it with the actual product. Prepare the before and after states and keep all parts accounted for.

  3. Shot 300:07–00:12

    smooth molded plastic with a satin finish · thin straight barrel, tapered felt tip and matching cap. Critical check: tip continuity.

    CameraLocked camera; steady framing.

    Voiceover“Notice this detail.”

    What you needVerify the mechanism against the real product. Check hands, part count and continuity; do not imply measured results without evidence.

  4. Shot 400:12–00:15

    Eyeliner pen · a pale-stone vanity with soft side window light and one folded linen towel · 9:16.

    CameraLocked camera; steady framing.

    Voiceover“Explore the product.”

    What you needKeep the original product reference and add approved branding only after the visual structure is correct.

Make the shot

  1. 1

    Before you start

    Choose one real handling action and rehearse it with the actual product. Prepare the before and after states and keep all parts accounted for.

  2. 2

    Make the shot

    Use a fixed camera and one action per shot. Keep fingers clear of the feature; replace unreliable generated interaction with filmed footage.

  3. 3

    Critical check

    Preserve the reference construction: thin straight barrel, tapered felt tip and matching cap. Critical check: tip continuity.

  4. 4

    Check before using

    Verify the mechanism against the real product. Check hands, part count and continuity; do not imply measured results without evidence.

Check before using

  • Preserve the reference construction: thin straight barrel, tapered felt tip and matching cap.
  • Keep the visible material plausible: smooth molded plastic with a satin finish.
  • Critical check: tip continuity.
  • No invented specifications, labels, measured results or additional components.

Template updated

Common adjustments

The construction differs from the reference

Simplify the angle, keep the reference visible and repeat these constraints near the start: thin straight barrel, tapered felt tip and matching cap. Recheck tip continuity.

The material looks artificial

Return to the actual material reference: smooth molded plastic with a satin finish. Reduce exaggerated shine, blur and decorative effects before adding detail.

The framing or identity drifts

Reuse the same reference, remove competing movements and produce one simpler image or shot at a time. Compare each result before assembling the final work.